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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
20/10/2022, 06:20
Static task
static1
Behavioral task
behavioral1
Sample
35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2.exe
Resource
win10v2004-20220812-en
General
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Target
35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2.exe
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Size
475KB
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MD5
814dd2d9f078587ab57313f242fe6f30
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SHA1
47083e1a41a630de2e9e0336a356fc319d8b06b4
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SHA256
35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2
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SHA512
d2a45908eaa0df6a9ada2e60986e5e55f9b4f833842f9b710fdb62bdefb05097d103a9c1bd6c01d99f3995bb25691cf3ad9537175e3913534e297145e264025a
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SSDEEP
12288:l1/phwwLI1NOL8AxYJ+UVdG3k57iGI9W29XZ9:lyJ+Uy05WGI9zBZ9
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{D1621285-AEBB-48A3-90F2-F64A37138A5A}.catalogItem svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{03B8044F-276E-4039-8817-022AF4F535F5}.catalogItem svchost.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString svchost.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2.exe"C:\Users\Admin\AppData\Local\Temp\35162ea72e4382d95d9f10abdccea7188dc7379520b63af97fc6a788606562e2.exe"1⤵PID:1936
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:5028